MatKAIJSetT#
Set the transformation matrix T associated with the MATKAIJ matrix
Synopsis#
#include "petscmat.h"
PetscErrorCode MatKAIJSetT(Mat A, PetscInt p, PetscInt q, const PetscScalar T[])
Logically Collective; the entire T is stored independently on all processes.
Input Parameters#
A - the
MATKAIJmatrixp - the number of rows in
Sq - the number of columns in
ST - the
Tmatrix, in form of a scalar array in column-major format
Notes#
The dimensions p and q must match those of the shift matrix S associated with the MATKAIJ matrix.
The T matrix is copied, so the user can destroy this array.
See Also#
Matrices, Mat, MATKAIJ, MatKAIJGetT(), MatKAIJSetS(), MatKAIJSetAIJ()
Level#
advanced
Location#
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages